/*
 * Copyright (c) 2007, 2011, Oracle and/or its affiliates. All rights reserved.
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 *
 * This code is free software; you can redistribute it and/or modify it
 * under the terms of the GNU General Public License version 2 only, as
 * published by the Free Software Foundation.
 *
 * This code is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
 * version 2 for more details (a copy is included in the LICENSE file that
 * accompanied this code).
 *
 * You should have received a copy of the GNU General Public License version
 * 2 along with this work; if not, write to the Free Software Foundation,
 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
 *
 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
 * or visit www.oracle.com if you need additional information or have any
 * questions.
 */
package com.sun.max.vm.verifier.types;

import com.sun.max.vm.actor.holder.*;
import com.sun.max.vm.type.*;

/**
 * Represents array types of dimension 1 for which the corresponding ArrayClassActor already exists.
 * That is, {@linkplain #resolve() resolving} this verification type is guaranteed not to cause class loading.
 */
public class ResolvedArrayType extends ArrayType implements ResolvedType {

    private final ArrayClassActor arrayClassActor;

    ResolvedArrayType(ArrayClassActor arrayClassActor, VerificationType componentType) {
        super(arrayClassActor.typeDescriptor, null);
        assert JavaTypeDescriptor.getArrayDimensions(arrayClassActor.typeDescriptor) == 1;
        this.arrayClassActor = arrayClassActor;
        this.componentType = componentType;
    }

    @Override
    public VerificationType elementType() {
        return componentType;
    }

    @Override
    public ClassActor resolve() {
        return arrayClassActor;
    }
}
